Triple
T21098379
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lancaster station (Pennsylvania) |
E519827
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Lancaster County region |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Lancaster County region | Statement: [Lancaster station (Pennsylvania), serves, Lancaster County region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lancaster County region Context triple: [Lancaster station (Pennsylvania), serves, Lancaster County region]
-
A.
Lancaster County
chosen
Lancaster County is a predominantly rural county in southeastern Pennsylvania known for its large Amish community, rich agricultural heritage, and historic towns.
-
B.
Lancaster County
Lancaster County is a rural county in Virginia known for its Chesapeake Bay shoreline, historic towns, and maritime heritage.
-
C.
Lancaster County
Lancaster County is a county in southeastern Nebraska that includes the city of Lincoln, the state capital and home to attractions such as the Lincoln Children’s Zoo.
-
D.
Butler County region
Butler County region is an area in south-central Kentucky encompassing Morgantown and its surrounding communities.
-
E.
Lancaster County, Virginia
Lancaster County, Virginia is a rural county in the Northern Neck region of the state, known for its historic waterfront communities and maritime heritage along the Chesapeake Bay.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0b508d8dc81909be940dafe36c8f7 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e71b5a3a9481908e30fba9717dc461 |
completed | April 21, 2026, 6:38 a.m. |
Created at: April 16, 2026, 2:52 p.m.